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fix crash loading empty tab group as we'd try to do validation on non-existant

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web browser (all tabs had been removed) (bug 290874)


git-svn-id: svn://10.0.0.236/trunk@172526 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
pinkerton%aol.net 2005-04-20 23:25:03 +00:00
parent 16d8008dcd
commit 1892bff1eb
1 changed files with 5 additions and 0 deletions
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5
mozilla/camino/src/browser/BrowserWindowController.mm
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@ -2615,6 +2615,11 @@ enum BWCOpenDest {
-(void) openURLArrayReplacingTabs:(NSArray*)urlArray closeExtraTabs:(BOOL)closeExtra allowPopups:(BOOL)inAllowPopups
{
// if there are no urls to load (say, an empty tab group), just bail outright. otherwise we'd be
// left with no tabs at all and hell to pay when it came time to do menu/toolbar item validation.
if (![urlArray count])
return;
[self openURLArray:urlArray replaceExistingTabs:YES allowPopups:inAllowPopups];
if (closeExtra) {
int closeIndex = [urlArray count];